334331452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 771700608

約数和(自身を除く): 437369156

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 97, 119, 182, 194, 221, 238, 364, 388, 442, 476, 557, 679, 884, 1114, 1261, 1358, 1547, 1649, 2228, 2522, 2716, 3094, 3298, 3899, 5044, 6188, 6596, 7241, 7798, 8827, 9469, 11543, 14482, 15596, 17654, 18938, 21437, 23086, 28964, 35308, 37876, 42874, 46172, 50687, 54029, 66283, 85748, 101374, 108058, 123097, 132566, 150059, 202748, 216116, 246194, 265132, 300118, 378203, 492388, 600236, 702377, 756406, 861679, 918493, 1404754, 1512812, 1723358, 1836986, 2809508, 3446716, 3673972, 4916639, 6429451, 9833278, 11940409, 12858902, 19666556, 23880818, 25717804, 47761636, 83582863, 167165726, 334331452]

約数ペア:

[(1, 334331452), (2, 167165726), (4, 83582863), (7, 47761636), (13, 25717804), (14, 23880818), (17, 19666556), (26, 12858902), (28, 11940409), (34, 9833278), (52, 6429451), (68, 4916639), (91, 3673972), (97, 3446716), (119, 2809508), (182, 1836986), (194, 1723358), (221, 1512812), (238, 1404754), (364, 918493), (388, 861679), (442, 756406), (476, 702377), (557, 600236), (679, 492388), (884, 378203), (1114, 300118), (1261, 265132), (1358, 246194), (1547, 216116), (1649, 202748), (2228, 150059), (2522, 132566), (2716, 123097), (3094, 108058), (3298, 101374), (3899, 85748), (5044, 66283), (6188, 54029), (6596, 50687), (7241, 46172), (7798, 42874), (8827, 37876), (9469, 35308), (11543, 28964), (14482, 23086), (15596, 21437), (17654, 18938)]